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EDBT
2009
ACM
162views Database» more  EDBT 2009»
16 years 1 months ago
A data model for trip planning in multimodal transportation systems
This paper introduces the problem of modeling urban transportation systems in a database where certain aspects of the data are probabilistic in nature. The transportation network ...
Joel Booth, A. Prasad Sistla, Ouri Wolfson, Isabel...
INFOCOM
2009
IEEE
16 years 1 months ago
Using Failure Models for Controlling Data Availability in Wireless Sensor Networks
— This paper presents Pirrus, a replica management system that addresses the problem of providing data availability on a wireless sensor network. Pirrus uses probabilistic failur...
Riccardo Crepaldi, Mirko Montanari, Indranil Gupta...
MMM
2007
Springer
123views Multimedia» more  MMM 2007»
16 years 24 days ago
Tamper Proofing 3D Motion Data Streams
This paper presents a fragile watermarking technique to tamper proof (Mocap) motion capture data. The technique visualizes 3D Mocap data as a series of cluster of points. Watermark...
Parag Agarwal, Balakrishnan Prabhakaran
SOFSEM
2005
Springer
16 years 22 min ago
RAQ: A Range-Queriable Distributed Data Structure
Different structures are used in peer-to-peer networks to represent their inherently distributed, self-organized and decentralized memory structure. In this paper, a simple range...
Hamid Nazerzadeh, Mohammad Ghodsi
JMLR
2006
125views more  JMLR 2006»
15 years 6 months ago
Spam Filtering Using Statistical Data Compression Models
Spam filtering poses a special problem in text categorization, of which the defining characteristic is that filters face an active adversary, which constantly attempts to evade fi...
Andrej Bratko, Gordon V. Cormack, Bogdan Filipic, ...